== sanity test 160n: Changelog destroy race ============== 14:29:46 (1787855386)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H all_char  /mnt/lustre/d160n.sanity
 - create 1566 (time 1787855409.70 total 10.01 last 156.49)
 - create 3105 (time 1787855419.70 total 20.01 last 153.84)
 - create 4565 (time 1787855429.71 total 30.02 last 145.93)
 - create 6194 (time 1787855439.71 total 40.02 last 162.88)
 - create 7826 (time 1787855449.71 total 50.02 last 163.16)
 - create 9485 (time 1787855459.71 total 60.02 last 165.88)
total: 10000 create in 63.27 seconds: 158.06 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787856019 ; total 0 ; last 0)
total: 10000 unlinks in 117 seconds: 85.470085 unlinks/second
last record 30147
 - create 1537 (time 1787856152.48 total 10.00 last 153.68)
 - create 2932 (time 1787856162.48 total 20.01 last 139.44)
 - create 4484 (time 1787856172.49 total 30.01 last 155.12)
 - create 5879 (time 1787856182.49 total 40.02 last 139.38)
 - create 7391 (time 1787856192.50 total 50.02 last 151.16)
 - create 8869 (time 1787856202.50 total 60.02 last 147.76)
total: 10000 create in 67.30 seconds: 148.59 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787856756 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
last record 60147
 - create 1879 (time 1787856886.41 total 10.00 last 187.87)
 - create 3385 (time 1787856896.42 total 20.01 last 150.53)
 - create 5073 (time 1787856906.43 total 30.02 last 168.65)
 - create 6684 (time 1787856916.43 total 40.02 last 161.08)
 - create 8219 (time 1787856926.43 total 50.02 last 153.44)
 - create 9691 (time 1787856936.43 total 60.02 last 147.19)
total: 10000 create in 61.77 seconds: 161.90 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787857451 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
last record 90147
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18